CN205604421U - Board -like dual deodorant irrigated land hourglass core of preventing returning is turned over in slope - Google Patents
Board -like dual deodorant irrigated land hourglass core of preventing returning is turned over in slope Download PDFInfo
- Publication number
- CN205604421U CN205604421U CN201620461089.6U CN201620461089U CN205604421U CN 205604421 U CN205604421 U CN 205604421U CN 201620461089 U CN201620461089 U CN 201620461089U CN 205604421 U CN205604421 U CN 205604421U
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- China
- Prior art keywords
- plate
- closing
- offset plate
- core
- sealing offset
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The utility model discloses a board -like dual deodorant irrigated land hourglass core of preventing returning is turned over in slope, including the core, the core is the tubular structure, has the binding off structure in the core, the lower terminal surface of binding off structure is an inclined plane, it seals the offset plate to be equipped with a flexibility below the binding off structure, the upper end of sealing the offset plate compresses tightly fixedly through terminal surface under a locating plate and the binding off structure, and be equipped with a bar gravity in the locating plate below and turn over the board, gravity turns over board and locating plate and rotates and is connected, and it is kept away from the one end of sealing the offset plate lower extreme and is equipped with a balancing weight, and this balancing weight can be in the space between locating plate and the core tilting. The utility model discloses can effectively deodorantly prevent returning water to the drainage response is fast, and the drainage is fast, and stability and reliability are higher.
Description
Technical field
This utility model relates to floor drain technical field, particularly relates to a kind of inclination turnover plate type Double stink water return preventing floor drain core.
Background technology
At present, floor drain is generally located on balcony, bathroom etc. needs the place of draining.Common floor drain is to carry out draining by being arranged on the hole of its cover, and prevents rubbish from entering inside floor drain.But owing to the bottom of existing floor drain typically directly connects with drain pipe, thus easily cause drainage pipeline back foul gas；Although there has also been some floor drains at present is to have to prevent returning water and anti-odour design, but current deodorant prevents that returning water-bound is to arrange a sealing plate in the bottom of floor drain mostly, and is connected with floor drain by spring by sealing plate, with by floor drain respectively；Being opened by sealing plate by the gravity of water, to carry out draining, but such discharge structure can cause draining response relatively slow, and water can be caused certain stop by sealing plate in drainage procedure, thus causes draining slower.Meanwhile, using the time one long, spring will lose efficacy, thus causes the anti-water weak effect that returns of deodorant even cannot to prevent returning water by deodorant.Also people is had directly to use film to carry out floor drain bottom lock, owing to film is flexible, closely sealed being truly realized of resilience excessive and anti-abnormal flavour can be returned voluntarily during anhydrous impact, but the shortcoming of film maximum has been time length understands natural aging, after aging, the natural elasticity of script can disappear, it is poor that resilience variation does not just have airtight effect, stability and reliability.
Utility model content
For deficiencies of the prior art, the purpose of this utility model is how to solve existing deodorant water return preventing floor drain draining low-response, draining is slow, stability and the problem of poor reliability, there is provided one to tilt turnover plate type Double stink water return preventing floor drain core, it is possible to the effectively anti-water that returns of deodorant, and draining response is fast, draining is fast, and stability and reliability are higher.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is such that a kind of inclination turnover plate type Double stink water return preventing floor drain core, and including core body, described core body is tubular structure, it is characterized in that: have closing-in structure in core body, the lower surface of described closing-in structure is an inclined-plane；Below closing-in structure, it is provided with a flexible sealing offset plate, closing-in structure lower surface can be closed by this sealing offset plate；The upper end of described sealing offset plate is fixed with closing-in structure lower surface by a location-plate, and when above sealing offset plate without hydrops, closing-in structure lower surface can be closed by sealing offset plate；A bar shaped gravity turnover panel it is provided with below location-plate, described gravity turnover panel is rotationally connected with location-plate, it is provided with a balancing weight away from one end of sealing offset plate lower end, and this balancing weight can rotate upwardly and downwardly in the space between location-plate and core body, under the effect of balancing weight, the lower end of sealing offset plate can be compressed with closing-in structure by gravity turnover panel near one end of sealing offset plate lower end；Hydrops above sealing offset plate reach a certain amount of after, it is possible to overcome the pressure of the sealing elastic force of offset plate and gravity turnover panel to be opened by closing-in structure.
Further, described closing-in structure is dividing plate or the convex annular edge with through hole, and the endoporus of the endoporus of closing-in structure and core body forms eccentric orfice.
Further, on the core body below closing-in structure, the position of corresponding location-plate both sides is respectively equipped with draw-in groove, and described location-plate inserts in draw-in groove, and tightly fits in together with core body.
Further, described sealing offset plate upper end has downward flange, and the upper end of described location-plate is positioned at inside this flange.
Further, described location-plate bottom has an open slot running through its lower end, and described gravity turnover panel is positioned at this open slot, and is rotationally connected with location-plate.
Further, described gravity turnover panel expands curved near one end of sealing offset plate lower end.
Compared with prior art, this utility model has the advantage that
1, simple in construction, good airproof performance: sealing offset plate uses flexible material, make the laminating of sealing offset plate and closing-in structure lower surface more preferably, return water effect and odor-resistant result is more preferable so that anti-；Gravity turnover panel is owing to light one that sinks of the different self-assembling formation weights of turnover panel two ends gravity size is toward upwarping, it is possible to allow sealing offset plate and closing-in structure lower surface be further closed.
2, stablizing, reliability height: owing to the lower end of sealing offset plate is compressed by sealing offset plate, no matter how long sealing offset plate is used, have nonelastic, all can fit with closing-in structure lower surface under turnover panel action of gravity, thus be prevented effectively from and return water and abnormal flavour, use handy, durable is more longlasting to allow product accomplish.
3, draining response is fast, and water vent is fast: owing to sealing offset plate is obliquely installed, therefore, above sealing offset plate after hydrops, first act on sealing offset plate bottom such that it is able to quickly opened by closing-in structure；Meanwhile, draining will not be caused stop by the sealing offset plate being obliquely installed, so that draining is faster.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is top view of the present utility model.
Fig. 4 is upward view of the present utility model.
Fig. 5 be Fig. 3 along A A to sectional view.
In figure: 1 core body, 2 closing-in structures, 3 sealing offset plates, 4 location-plates, 5 gravity turnover panels, 6 balancing weights, 7 flange, 8 open slots.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment: see Fig. 1 to Fig. 5, a kind of inclination turnover plate type Double stink water return preventing floor drain core, including core body 1, described core body 1 is tubular structure, wherein, the upper end of this core body 1 has the flange 7 being outwards bent to form, and is additionally provided with at least two positioning boss on core body 1 outer wall top, so this core body 1 is loaded when floor drain uses convenient, and can preferably position.
Having closing-in structure 2 in core body 1, the lower surface of described closing-in structure 2 is an inclined-plane；In the course of processing, described closing-in structure 2 is dividing plate or the convex annular edge with through hole, and the endoporus of the endoporus of closing-in structure 2 and core body 1 forms eccentric orfice；Further, dividing plate or convex edge are molded as one with core body 1, so that overall structure stability is more preferable.Below closing-in structure 2, it is provided with a flexible sealing offset plate 3, closing-in structure 2 lower surface can be closed by this sealing offset plate 3；The upper end of described sealing offset plate 3 is fixed with closing-in structure 2 lower surface by a location-plate 4；When above sealing offset plate 3 without hydrops, closing-in structure 2 lower surface can be closed by sealing offset plate 3；Wherein, described sealing offset plate 3 upper end has downward flange 7, and the upper end of described location-plate 4 is positioned at inside this flange 7；On core body 1 below closing-in structure 2, the position of corresponding location-plate 4 both sides is respectively equipped with draw-in groove, and described location-plate 4 inserts in draw-in groove, and tightly fits in together with core body 1；After making sealing offset plate 3 fixing, stability is more preferable, difficult drop-off.When being embodied as, described sealing offset plate 3 uses silica gel plate, so, forms the sealing between soft material and hard material between sealing offset plate 3 and closing-in structure 2, and sealing effectiveness is more preferable；Further, after fixing for one end of sealing offset plate 3, under the elastic force effect of sealing offset plate 3 self, sealing offset plate 3 is close together with closing-in structure 2.
Below location-plate 4, (level) is provided with a bar shaped gravity turnover panel 5, described gravity turnover panel 5 is rotationally connected with location-plate 4, wherein, described location-plate 4 bottom has an open slot 8 running through its lower end, described gravity turnover panel 5 is positioned at this open slot 8, and be rotationally connected with location-plate 4, easier for installation, and the rotation of gravity turnover panel 5 is more smooth and easy.This gravity turnover panel 5 is provided with a balancing weight 6 away from one end of sealing offset plate 3 lower end, and this balancing weight 6 can move up and down in the space between location-plate 4 and core body 1.Described gravity turnover panel 5 expands curved near one end of sealing offset plate 3 lower end, makes gravity turnover panel 5 bigger with the area that sealing offset plate 3 contacts such that it is able to better ensure that the sealing effect between sealing offset plate 3 and closing-in structure 2；Under the effect of balancing weight 6, the lower end of sealing offset plate 3 can be compressed with closing-in structure 2 by gravity turnover panel 5 near one end of sealing offset plate 3 lower end；Hydrops above sealing offset plate 3 reach a certain amount of after, it is possible to overcome the pressure of the sealing elastic force of offset plate 3 and gravity turnover panel 5 to be opened by closing-in structure 2.
During use, owing to sealing offset plate 3 is obliquely installed, therefore, above sealing offset plate 3 after hydrops, first act on sealing offset plate 3 bottom such that it is able to quickly opened by closing-in structure 2；Meanwhile, draining will not be caused stop by the sealing offset plate 3 being obliquely installed, so that draining is faster.
Finally it should be noted that, above example is only in order to illustrate the technical solution of the utility model rather than restriction technologies scheme, it will be understood by those within the art that, the technical solution of the utility model is modified or equivalent by those, without deviating from objective and the scope of the technical program, all should contain in the middle of right of the present utility model.
Claims (6)
1. tilting a turnover plate type Double stink water return preventing floor drain core, including core body, described core body is tubular structure, it is characterised in that: having closing-in structure in core body, the lower surface of described closing-in structure is an inclined-plane；Below closing-in structure, it is provided with a flexible sealing offset plate, closing-in structure lower surface can be closed by this sealing offset plate；The upper end of described sealing offset plate is fixed with closing-in structure lower surface by a location-plate, and when above sealing offset plate without hydrops, closing-in structure lower surface can be closed by sealing offset plate；A bar shaped gravity turnover panel it is provided with below location-plate, described gravity turnover panel is rotationally connected with location-plate, it is provided with a balancing weight away from one end of sealing offset plate lower end, and this balancing weight can rotate upwardly and downwardly in the space between location-plate and core body, under the effect of balancing weight, the lower end of sealing offset plate can be compressed with closing-in structure by gravity turnover panel near one end of sealing offset plate lower end；Hydrops above sealing offset plate reach a certain amount of after, it is possible to overcome the pressure of the sealing elastic force of offset plate and gravity turnover panel to be opened by closing-in structure.
A kind of inclination turnover plate type Double stink water return preventing floor drain core the most according to claim 1, it is characterised in that: described closing-in structure is dividing plate or the convex annular edge with through hole, and the endoporus of the endoporus of closing-in structure and core body forms eccentric orfice.
A kind of inclination turnover plate type Double stink water return preventing floor drain core the most according to claim 1 and 2, it is characterized in that: on the core body below closing-in structure, the position of corresponding location-plate both sides is respectively equipped with draw-in groove, and described location-plate inserts in draw-in groove, and tightly fits in together with core body.
A kind of inclination turnover plate type Double stink water return preventing floor drain core the most according to claim 1, it is characterised in that: described sealing offset plate upper end has downward flange, and the upper end of described location-plate is positioned at inside this flange.
A kind of inclination turnover plate type Double stink water return preventing floor drain core the most according to claim 1, it is characterised in that: described location-plate bottom has an open slot running through its lower end, and described gravity turnover panel is positioned at this open slot, and is rotationally connected with location-plate.
A kind of inclination turnover plate type Double stink water return preventing floor drain core the most according to claim 1, it is characterised in that: described gravity turnover panel expands curved near one end of sealing offset plate lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620461089.6U CN205604421U (en) | 2016-05-19 | 2016-05-19 | Board -like dual deodorant irrigated land hourglass core of preventing returning is turned over in slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620461089.6U CN205604421U (en) | 2016-05-19 | 2016-05-19 | Board -like dual deodorant irrigated land hourglass core of preventing returning is turned over in slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205604421U true CN205604421U (en) | 2016-09-28 |
Family
ID=56949673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620461089.6U Expired - Fee Related CN205604421U (en) | 2016-05-19 | 2016-05-19 | Board -like dual deodorant irrigated land hourglass core of preventing returning is turned over in slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205604421U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412023A (en) * | 2018-05-10 | 2018-08-17 | 天津大学 | It is a kind of to drain fast, anti-effect returning water, the floor drain being convenient to clean |
| CN111550582A (en) * | 2019-02-12 | 2020-08-18 | 秦皇岛市戏水鱼洁具有限公司 | Anti-hooking flap check valve |
| CN111945857A (en) * | 2020-08-10 | 2020-11-17 | 厦门五工科技有限公司 | Floor drain core capable of improving sealing performance |
-
2016
- 2016-05-19 CN CN201620461089.6U patent/CN205604421U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412023A (en) * | 2018-05-10 | 2018-08-17 | 天津大学 | It is a kind of to drain fast, anti-effect returning water, the floor drain being convenient to clean |
| CN111550582A (en) * | 2019-02-12 | 2020-08-18 | 秦皇岛市戏水鱼洁具有限公司 | Anti-hooking flap check valve |
| CN111945857A (en) * | 2020-08-10 | 2020-11-17 | 厦门五工科技有限公司 | Floor drain core capable of improving sealing performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20180519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |